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LDL1117S18R
Fixed LDO Voltage Regulator, 2.6 V to 18 V input, 40 mV Dropout, 1.8 V / 1.2 A out, SOT-223-4
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLDL1117S18R
Order Code2778099
Product Range1.8V 1.2A LDO Voltage Regulators
Technical Datasheet
Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoLDL1117S18R
Order Code2778099
Product Range1.8V 1.2A LDO Voltage Regulators
Technical Datasheet
Output TypeFixed
Input Voltage Min2.6V
Input Voltage Max18V
No. of Outputs1Outputs
Output Voltage Nom1.8V
Output Voltage - Nom1.8V
Output Voltage Min-
Output Voltage Max-
PolarityPositive Output
Max Output Current1.2A
Dropout Voltage - Typ @ Current350mV
Dropout Voltage Typ @ Current350mV
IC MountingSurface Mount
IC Case / PackageSOT-223
No. of Pins4Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range1.8V 1.2A LDO Voltage Regulators
MSLMSL 1 - Unlimited
SVHCNo SVHC (21-Jan-2025)
Product Overview
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Output Type
Fixed
Input Voltage Max
18V
Output Voltage Nom
1.8V
Output Voltage Min
-
Polarity
Positive Output
Dropout Voltage - Typ @ Current
350mV
IC Mounting
Surface Mount
No. of Pins
4Pins
Operating Temperature Max
125°C
MSL
MSL 1 - Unlimited
Input Voltage Min
2.6V
No. of Outputs
1Outputs
Output Voltage - Nom
1.8V
Output Voltage Max
-
Max Output Current
1.2A
Dropout Voltage Typ @ Current
350mV
IC Case / Package
SOT-223
Operating Temperature Min
-40°C
Product Range
1.8V 1.2A LDO Voltage Regulators
SVHC
No SVHC (21-Jan-2025)
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000124
Product traceability